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Summary of Significant Accounting Policies - Additional Information (Details) - USD ($)
$ in Millions
3 Months Ended
Jul. 01, 2017
Jul. 02, 2016
New Accounting Pronouncements or Change in Accounting Principle [Line Items]    
Excess tax deficit recognized in provision of income taxes $ 4.9  
Anti-dilutive securities excluded from calculation of basic and diluted net income per ordinary share (in shares) 2,485,827 2,099,182
Maximum    
New Accounting Pronouncements or Change in Accounting Principle [Line Items]    
Forward contracts term, maximum (no more than) 12 months  
ASU 2016-09    
New Accounting Pronouncements or Change in Accounting Principle [Line Items]    
Net cash provided by (used in) operating activities   $ 0.8
Net cash provided by (used in) financing activities   $ (0.8)